发明名称 |
Three-dimensional semiconductor template for making high efficiency thin-film solar cells |
摘要 |
A semiconductor template having a top surface aligned along a (100) crystallographic orientation plane and an inverted pyramidal cavity defined by a plurality of walls aligned along a (111) crystallographic orientation plane. A method for manufacturing a semiconductor template by selectively removing silicon material from a silicon template to form a top surface aligned along a (100) crystallographic plane of the silicon template and a plurality of walls defining an inverted pyramidal cavity each aligned along a (111) crystallographic plane of the silicon template. |
申请公布号 |
US8664737(B2) |
申请公布日期 |
2014.03.04 |
申请号 |
US201213345935 |
申请日期 |
2012.01.09 |
申请人 |
WANG DAVID XUAN-QI;MOSLEHI MEHRDAD M.;SELEXEL, INC. |
发明人 |
WANG DAVID XUAN-QI;MOSLEHI MEHRDAD M. |
分类号 |
H01L31/0236 |
主分类号 |
H01L31/0236 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|